Poly anionic cellulose

1.Good quanlity ,best price ! SGS ,BV
2.Poly anionic cellulose-HV,LV,RV
3.water-based drilling fluids
Poly anionic cellulose
Applications:
PAC-HV
is for water-based drilling fluids, which can effectively reduces the filtration rate of many water-based oil and gas drilling fluids and may also be used to increase and stabilize viscosity to improve hole cleaning and suspension properties in a wide variety of fluid environment.
PAC-LV
is for use in solids-laden, water-based drilling fluids, which can effectively reduces the filtration rate of many water-based drilling fluids, without causing significant increases in viscosity or gel strength.


PAC:
Polyanionic Cellulose
Technical Requirements
Project

Type
DS
Degree of substitution
Purity
(%)
Moisture
(%)
PH
Performance Viscosity
(mpas)
Loss of Trust
(ml)
PAV-LV
≥0.90
≥70
≤10
6.0-8.5
≤25
≤12
PAC-HV
≥0.90
≥70
≤10
6.0-8.5
≥55
≤16
Physical and Chemical Properties
1. Outward appearance: white powder, smelless and tasteless.
2. Fibrefineness: 80 item capacities are bigger than 98.5%.
3.Bulk specific gravity: 0.4-0.75g/cm³.
4.Thermal stability: color temperature 227°C, carbonization temperature 252°C.
5. Water-solubility: the equipment can be used in hot or cold water.
6. Temperature-to-resistance performance and salt calcium is superior CMC.
7. Ash is extremely low, as the emulsion very stable and good dispersion.
8. Good compatibility: with other water-soluble glue, softener and resin has good compatibility.
9. It’s not harmful of physiological and non toxic.
10. High substitution degree: substituent group has level off degree and high antibiotic property.
Main Purpose
The product is used for oil and gas drilling, digging wells, synthetic detergents and soap, textile, printing, dying, papermaking, foodstuff, medicine, building, daily chemical, leather industry etc. In formaldehyde production and storage, it can be used for inhibitor. In addition, it can be used in the ship, electronics, wire, aquatic products and metal processing and storage department.
Dissolve and Usage
1. Stir constantly, put PAC into water slowly until completely dissolved.
2. Taking reservations quantity 50% of the water heated to 60°C approximately, fully mixing and next add PAC slowly. Finally add the surplus water, it can be completely dissolved.
Packing and Shipping Note
The goods are packed in lined with plastic bag or the polyethylene bag of 25 kg net each. Seal leakage. In the process of transportation and storage, guard moistureproof and weathered.